South Korea unveiled its homegrown supersonic jet fighter on Friday, joining an exclusive club of military aviation giants and setting the stage for a $5.2 billion program it hopes will be a top export driver and jobs creator.

The Rise of Eco-Tourism: How Travelers Are Choosing Sustainable Travel Options
The Shift Towards Sustainable Travel In recent years, there has been a significant shift in the way people travel. More individuals are opting for environmentally